Lacrimal Apparatus DiseasesSalivary Gland NeoplasmsAdenocarcinomaMammary Neoplasms, AnimalLacrimal ApparatusAdenoma, PleomorphicSalivary GlandsParotid NeoplasmsCarcinoma, MucoepidermoidDacryocystitisAdenolymphomaCarcinoma, Adenoid CysticMammary Glands, AnimalExocrine GlandsSubmandibular GlandParotid GlandSubmandibular Gland NeoplasmsSalivary Glands, MinorTearsHarderian GlandSalivary Gland DiseasesSweat Gland NeoplasmsTumor Markers, BiologicalMyoepitheliomaApocrine GlandsSublingual GlandImmunohistochemistryMammary Neoplasms, ExperimentalSjogren's SyndromeCarcinoma, Acinar CellSebaceous Gland NeoplasmsSweat GlandsSebaceous GlandsDog DiseasesPalatal NeoplasmsCell Line, TumorScent GlandsTissue Embedding